iOS 10 promotes iPad to HomeKit remote access device like Apple TV, both now run automation

Before now, Apple's HomeKit platform required an Apple TV for remote access control of most accessories. If you had network-connected lightbulbs or other home automation accessories, you'd need to have a new Apple TV connected to that same network to control them with Siri when out of the house. With iOS 10, Apple is giving iPad that capability too, and it's now using multiple remote access devices to make all of your iPads and Apple TVs work together to extend your HomeKit network.